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https://evm.flowscan.io

Flow price: $0
0
1ca35da7ab541b9afaeeeec6c56a4b86530c30dd8518f5af0c86cecd2dad24ba

Transaction

Hash: 1ca35da7ab541b9afaeeeec6c56a4b86530c30dd8518f5af0c86cecd2dad24ba
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 1ca35da7ab541b9afaeeeec6c56a4b86530c30dd8518f5af0c86cecd2dad24ba:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Loading...
0
{
"Key":
"tokenID"
"Value":
57659553696776190
}
1
{
"Key":
"Ac"
"Value":
"0xfae670ce157307e3"
}